Git LFS Changelog

3.0.2 (28 Oct 2021)

This release is a bugfix release which fixes a variety of problems seen since 3.0.0, including problems with empty files, git lfs fsck --pointers, and the testsuite.

We would like to extend a special thanks to the following open-source contributors:

@fh1ch for patches to make things work better on Alpine Linux
@pyckle for fixing our handling of filenames in git lfs migrate import
@ycongal-smile for fixing git lfs migrate import with similarly named files

Bugs

Fix two types of misdetection in git lfs fsck #4697 (@bk2204)
lfs: don't flag non-LFS files as invalid pointers #4691 (@bk2204)
git: honor GIT_OBJECT_DIRECTORY #4686 (@bk2204)
migrate: properly escape blob filenames #4683 (@pyckle)
ls-files: don't process empty files as pointers #4681 (@bk2204)
Call migrate() BlobFn on every blob #4671 (@ycongal-smile)
Correct t-lock regular expression to be musl compatible #4673 (@fh1ch)

Misc

Allow git-lfs-transfer integration tests to be skipped #4677 (@fh1ch)
Make CI environment GIT prefix grep more specific #4678 (@fh1ch)

3.0.1 (28 Sep 2021)

This release is a bugfix release which fixes the Windows ARM64 build process and addresses a regression in support for empty files in pull and fetch.

We would like to extend a special thanks to the following open-source contributors:

@dennisameling for fixing support for Windows on ARM64

Bugs

Fix Windows arm64 release #4647 (@dennisameling)
fs: specify a file as existing if it's empty #4654 (@bk2204)

3.0.0 (24 Sep 2021)

This release is a major new release and introduces several new features, such as a pure SSH-based protocol, packages for several new OS versions, support for ARM64 Windows, Git-compatible pattern matching, and locking multiple files on the command line, among other items.

When connecting over SSH, the first attempt will be made to use git-lfs-transfer, the pure SSH protocol, and if it fails, Git LFS will fall back to the hybrid protocol using git-lfs-authenticate. Note that no major forges are known to support the pure SSH protocol at this time.

Because it is a major release, we've made some backwards-incompatible changes. A (possibly incomplete) list of them is as follows:

NTLM support has been completely removed, since nobody volunteered to fix issues in it. Users are advised to use Kerberos or Basic authentication instead.
When using an SSH URL (that is, the syntax starting with ssh://), the leading slash is not stripped off when invoking git-lfs-authenticate or git-lfs-transfer. This is compatible with the behavior of Git when invoking commands over SSH.
git lfs fsck now additionally checks that pointers are canonical and that files that are supposed to be LFS files actually are. It also exits nonzero if any problem is found.
Pattern matching should be stricter and should either match the behavior of .gitattributes or .gitignore, as appropriate. Deviations from Git's behavior will henceforth be treated as bugs and fixed accordingly.
Git LFS will now write a Git LFS repository format version into the repository. This is designed to allow future extension with incompatible changes. Repositories without this version will be assumed to be version 0. Note that this is different from, but modeled on, Git's repository format version.
git lfs lock and git lfs unlock now handle multiple pathname arguments and the JSON format has changed to handle multiple responses.
The Go package name now contains a version number. This should have no effect on users because we don't provide a stable Go ABI.
Empty components in PATH are no longer treated as the current directory on Windows because unintentionally having such empty components is common and the behavior was surprising.

We would like to extend a special thanks to the following open-source contributors:

@codykrieger for ensuring that we process includes correctly
@corngood for fixing a hang in prune
@dennisameling for adding support for Windows on ARM64
@fh1ch for fixing our 429 handling
@geki-yaba for fixing problems with askpass on Cygwin
@gison93 for fixing a bug in our documentation
@jvimr for ensuring our Debian packages are built properly
@opohorel for ensuring our copyright notices were up to date
@rhansen for fixing systems where / is a repository
@sergiou87 for improving support for cross builds
@slonopotamus for improving our error handling
@stanhu for improving our handling of invalid OIDs
@Timmmm for improving our support of .lfsconfig
@tklauser for avoiding the need for cgo on macOS

Features

Advertise hash algorithm supported in batch request #4624 (@bk2204)
Bump package version to v3 #4611 (@bk2204)
Update OS versions #4610 (@bk2204)
Add support for Debian 11 #4592 (@bk2204)
Support for locking and unlocking multiple files #4604 (@bk2204)
Add support for Windows ARM64 #4586 (@dennisameling)
LFS repository format version #4552 (@bk2204)
Pure SSH-based protocol #4446 (@bk2204)
Make fsck able to check for invalid pointers #4525 (@bk2204)
Add --fixup option to migrate info command #4501 (@chrisd8088)
Allow reporting of LFS pointers separately in migrate info command #4436 (@chrisd8088)
Add config variables for default remotes #4469 (@bk2204)
Make lfshttp package builds more portable #4476 (@bk2204)
Mark skipdownloaderrors as safe #4468 (@Timmmm)
Make migrate commands default to preserving uncommitted changes #4454 (@chrisd8088)
Darwin ARM64 support #4437 (@bk2204)
tools: implement cloneFileSyscall on darwin without cgo #4387 (@tklauser)
prune: add options to be more aggressive about pruning #4368 (@bk2204)

Bugs

corrected debian 11 & 12 derived variants #4622 (@jvimr)
urlconfig: anchor regexp for key matching #4598 (@bk2204)
filepathfilter: always use Git-compatible pattern matching #4556 (@bk2204)
debian and rpm: Pass --skip-repo to install and uninstall #4594 (@rhansen)
Fix hang in prune #4557 (@corngood)
Disable ANSI color codes while log parsing and anchor diff regular expressions #4585 (@chrisd8088)
Fix 429 retry-after handling for LFS batch API endpoint #4573 (@fh1ch)
go.mod: bump gitobj to v2.0.2 #4555 (@bk2204)
Fix locking with multiple paths and absolute paths #4535 (@bk2204)
locking: avoid nil pointer dereference with invalid response #4509 (@bk2204)
migrate import: make --above affect only individual files #4512 (@bk2204)
fs: be a little less aggressive with cleanup #4490 (@bk2204)
Fix downloadFile in gitfilter_smudge.go to actually propagate all errors #4478 (@slonopotamus)
Translate Cygwin path patches for askpass helper and cert dir/file #4473 (@geki-yaba)
Avoid panic on SIGINT by skipping cleanup when config uninitialized #4463 (@chrisd8088)
Parse stash log entries parsimonously in prune command #4449 (@chrisd8088)
docs: note that -I and -X override configuration settings #4442 (@bk2204)
Make all checks of blobSizeCutoff consistent #4435 (@chrisd8088)
Fix up handling of the "migrate info" command's --top option #4434 (@chrisd8088)
Tighten LFS pointer regexp #4421 (@stanhu)
invoke git-config with --includes to ensure it always evaluates include.* directives #4420 (@codykrieger)
Canonicalize Windows paths like Git does #4418 (@bk2204)
lfsapi: don't warn about duplicate but identical aliases #4413 (@bk2204)
lfs: don't invoke diff drivers when pruning repositories #4407 (@bk2204)
Consider scheme of request URL, not proxy URL, when choosing proxy #4396 (@bk2204)
Makefile: allow make release to be run twice in a row #4344 (@bk2204)
Makefile: don't fail the second time macOS builds are built #4341 (@bk2204)

Misc

subprocess: don't treat empty PATH component as . on Windows #4603 (@bk2204)
Switch from which to command -v #4591 (@bk2204)
Bump Go to 1.17 #4584 (@dennisameling)
Add cautions about unstable Go API and fix GPG key link #4582 (@chrisd8088)
Update go.mod module path with explicit v2 #4575 (@chrisd8088)
Drop unused ClearTempStorage() transfer adapter method and tune stale comments #4554 (@chrisd8088)
README: improve steps for building from source #4527 (@bk2204)
Update license year #4513 (@opohorel)
docs/man: add note re post-import use of checkout #4504 (@chrisd8088)
Bump transitive dependencies #4502 (@bk2204)
script/packagecloud: update distros #4494 (@bk2204)
Use host architecture and OS when running go generate #4492 (@sergiou87)
Bump go-spnego to the latest version #4482 (@bk2204)
Update git-lfs-migrate man page and add description section #4458 (@chrisd8088)
update x/text and dependencies #4455 (@opohorel)
Use blobSizeCutoff in clean pointer buffer length check #4433 (@chrisd8088)
tools: unset XDG_CONFIG_HOME for filetools test #4432 (@chrisd8088)
vendor,go.{mod,sum}: update x/net and dependencies #4398 (@chrisd8088)
Remove NTLM #4384 (@bk2204)
gitobj 2.0.1 #4348 (@bk2204)
Fix numbered list in git lfs examples #4347 (@gison93)
Add test for download gzip transport compression #4345 (@bk2204)

2.13.3 (26 Mar 2021)

This release fixes two bugs that caused git lfs prune to hang, updates some dependencies to versions which lack a security issue (which did not affect Git LFS), and adds support for ARM64 builds on macOS.

Bugs

lfs: don't invoke diff drivers when pruning repositories #4407 (@bk2204)
Parse stash log entries parsimonously in prune command #4449 (@chrisd8088)

Misc

Darwin ARM64 support #4437 (@bk2204)
vendor,go.{mod,sum}: update x/net and dependencies #4398 (@chrisd8088)

2.13.2 (13 Jan 2021)

This release introduces a security fix for Windows systems, which has been assigned CVE-2021-21237.

On Windows, if Git LFS operates on a malicious repository with a git.bat or git.exe file in the current directory, that program is executed, permitting the attacker to execute arbitrary code. This security problem does not affect Unix systems. This is the same issue as CVE-2020-27955, but the fix for that issue was incomplete and certain options can still cause the problem to occur.

This occurs because on Windows, Go includes (and prefers) the current directory when the name of a command run does not contain a directory separator. This has been solved by always using PATH to pre-resolve paths before handing them to Go.

We would like to extend a special thanks to the following open-source contributors:

@Ry0taK for reporting this to us responsibly

Bugs

Use subprocess for invoking all commands (@bk2204)

2.13.1 (11 Dec 2020)

This release fixes a bug in our build tooling that prevents our release process from working properly. This release is otherwise identical to 2.13.0.

Misc

Makefile: don't fail the second time macOS builds are built #4341 (@bk2204)

2.13.0 (10 Dec 2020)

This release introduces several new features, such as the --above option to git lfs migrate import and support for socks5h proxies. In addition, many bugs have been fixed and several miscellaneous fixes have been included.

Unless someone steps up to fix and maintain NTLM support, this will be the last Git LFS release to support NTLM. See #4247 for more details. Note that Git LFS supports Kerberos as well, which is far more secure and may be a viable replacement in many situations.

We would like to extend a special thanks to the following open-source contributors:

@EliRibble for adding support for the --above option to git lfs migrate import
@andrewshadura for adding support for the GIT_LFS_SKIP_PUSH environment variable
@sinbad for fixing problems with retaining objects used by stashes
@tklauser for cleaning up our use of error constants in the code

Features

Add --above parameter to 'migrate import'. #4276 (@EliRibble)
Add GIT_LFS_SKIP_PUSH to allow skipping the pre-push hook #4202 (@andrewshadura)
lfshttp: add support for socks5h proxies #4259 (@bk2204)
Add manual pages to release assets #4230 (@bk2204)
Honor GIT_WORK_TREE #4269 (@bk2204)

Bugs

Make git lfs migrate import handle missing extensions #4318 (@bk2204)
fs: don't panic when using a too-short object ID to push #4307 (@bk2204)
Fix pattern matching for .gitattributes #4301 (@bk2204)
config: map missing port to default for HTTP key lookups #4282 (@bk2204)
tools: use IoctlFileClone from golang.org/x/sys/unix #4261 (@tklauser)
tools/util_darwin.go: Remove use of direct syscalls #4251 (@stanhu)
tools: always force a UTF-8 locale for cygpath #4231 (@bk2204)
prune: fix deleting objects referred to by stashes #4209 (@sinbad)

Misc

migrate import: warn about refs on case insensitive file systems #4332 (@larsxschneider)
Drop obsolete OS support #4328 (@bk2204)
tools: use ERROR_SHARING_VIOLATION const from golang.org/x/sys/windows #4291 (@tklauser)
pull: gracefully handle merge conflicts #4289 (@bk2204)
script/upload: avoid using Ruby's URI.escape #4266 (@bk2204)
add documentation of security bug report process #4244 (@chrisd8088)

2.12.1 (4 Nov 2020)

This release introduces a security fix for Windows systems, which has been assigned CVE-2020-27955.

We would like to extend a special thanks to the following open-source contributors:

@dawidgolunski for reporting this to us responsibly

Bugs

subprocess: avoid using relative program names (@bk2204)

2.12.0 (1 Sep 2020)

This release introduces several new features, such as support for the SHA-256 repositories coming in a future version of Git, restored support for Go 1.11, the ability to read the contents of .lfsconfig from the repository, signed and notarized binaries on macOS, and pre-built 32-bit ARM binaries on Linux. In addition, several bugs have been fixed and miscellaneous fixes included.

Note that macOS releases are now shipped as zip files, not tarballs, since it is not possible to notarize tarballs. macOS releases are now also built on macOS, so git lfs dedup should now function.

We would like to extend a special thanks to the following open-source contributors:

@saracen for adding support for ARM binaries
@mversluys for improving locking support
@cccfeng for updating our documentation to make it more readable
@bluekeyes for improving performance and tracing
@gertcuykens for adding missing parts of our documentation

Features

config: optionally read .lfsconfig from the repository #4200 (@bk2204)
Support SHA-256 repositories #4186 (@bk2204)
allow Go 1.11 builds by using WaitStatus.ExitStatus() #4183 (@chrisd8088)
add --worktree option to install and uninstall commands #4159 (@chrisd8088)
Sign and notarize binaries on macOS #4143 (@bk2204)
Makefile: add linux arm build and release targets #4126 (@saracen)
Allow locking and unlocking non-existent files #3992 (@mversluys)

Bugs

docs/api/locking: add an explicit
#4208 (@cccfeng)
Fix hang when the user lacks permissions #4207 (@bk2204)
Don't mark unlocked files that aren't lockable as read-only #4171 (@bk2204)
locking: make patterns with slashes work on Windows #4139 (@bk2204)
git: consider full refspec when determining seen refs #4133 (@bk2204)

Misc

Fix Windows CI #4199 (@bk2204)
Fix testsuite when working with non-master default branch #4174 (@bk2204)
git: improve performance of remote ref listing #4176 (@bluekeyes)
subprocess: trace all command execution #4175 (@bluekeyes)
Update git-lfs-migrate.1.ronn #3869 (@gertcuykens)
t: use repo v1 with extensions #4177 (@bk2204)
Makefile: ensure temp Go modules can be deleted #4157 (@chrisd8088)
Improve test suite robustness via environment #4132 (@bk2204)

2.11.0 (8 May 2020)

This release introduces several new features, such as better support for unnamed local paths and URLs as remotes, support for submodule.recurse, exponential backoff on failure, and support for renegotiation. In addition, numerous bugs have been fixed and miscellaneous issues have been addressed.

We would like to extend a special thanks to the following open-source contributors:

@bluekeyes for adding support for exponential backoff
@pluehne for adding support for submodule.recurse
@Electric26 for fixing the default behavior of a prompt
@nataliechen1 for fixing certain upload retry failures
@shalashik for fixing a panic during cherry-pick
@swisspol for updating our documentation to reflect supported .lfsconfig keys
@dan2468 for updating the copyright year

Features

Allow literal local paths as remotes #4119 (@bk2204)
pre-push: find named remote for URL if possible #4103 (@bk2204)
tq: add exponential backoff for retries #4097 (@bluekeyes)
migrate import: set text to unspecified for excluded fields #4068 (@bk2204)
Update list of distros for packagecloud.io #4080 (@bk2204)
lfshttp: allow renegotiation #4066 (@bk2204)
Support submodule.recurse = true #4063 (@pluehne)
add man page for the post-commit hook command #4052 (@chrisd8088)
Add an option to control warning about files larger than 4 GiB #4009 (@bk2204)

Bugs

commands/command_migrate.go: fix bug #4116 (@Electric26)
git: avoid "bad object" messages when force-pushing #4102 (@bk2204)
git: avoid trying to rewrite remote tags as remote branches #4096 (@bk2204)
make Go tests run consistently using local binary #4084 (@chrisd8088)
commands: don't honor lfs.fetch* for ls-files #4083 (@bk2204)
commands: print help output with --help #4059 (@bk2204)
fail dedup command with explanation when LFS extensions configured #4045 (@chrisd8088)
fix upload retry 'file already closed' issue' #4042 (@nataliechen1)
commands/command_filter_process: cherry-pick of several commits cause panic error #4017 (@shalashik)
Check error when creating local storage directory #4016 (@bk2204)
track: detect duplicate patterns with --filename #4000 (@bk2204)

Misc

Removed lfs.extension.* from list of supported keys for .lfsconfig #4044 (@swisspol)
Tidy modules #4035 (@bk2204)
README: explain how to verify releases #4022 (@bk2204)
docs: document git lfs migrate --yes #4023 (@bk2204)
Stop using cgo on amd64 Linux #4026 (@bk2204)
updated copyright year #3995 (@dan2468)

2.10.0 (21 January 2020)

This release introduces several new features, such as support for local paths in remotes, Kerberos support, and official binaries for S390x and little-endian 64-bit PowerPC systems. In addition, numerous bugs have been fixed and miscellaneous issues have been addressed.

We would like to extend a special thanks to the following open-source contributors:

@ganadist for fixing a bug in the output of git lfs env
@exceed-alae for fixing a possible nil pointer dereference
@slonopotamus for improvements to Windows support and code cleanups
@nataliechen1 for fixing a data race
@ssgelm for writing and updating the code to use a new cookie jar parser
@austintraver for improving the output of git lfs status
@nikola-sh for improving option parity with Git
@alrs for fixing several error checks in the testsuite
@pluehne for improving our support for uncommon references

Features

Optimize pushes for multiple refs #3978 (@bk2204)
Include ppc64le and s390x Linux builds in releases #3983 (@bk2204)
Kerberos (SPNEGO) support for HTTP #3941 (@bk2204)
Add support for local paths #3918 (@bk2204)
Allow specifying HTTP version to use #3887 (@bk2204)

Bugs

t-duplicate-oids: use correct awk indexing #3981 (@bk2204)
Improved proxy support #3972 (@bk2204)
install: don't print error if run outside repository #3969 (@bk2204)
debian: bump version of golang-go #3959 (@bk2204)
lfshttp: Set valid default value for lfs.concurrenttransfers #3949 (@ganadist)
Add nil-check on defer block of DoTransfer() #3936 (@exceed-alae)
Retry batch failures #3930 (@bk2204)
rpm: use old setup code on CentOS 7 #3938 (@bk2204)
Interpret relative hook paths as relative to working tree #3926 (@bk2204)
Handle missing cygpath gracefully #3910 (@bk2204)
Update index before showing status #3921 (@bk2204)
Honor lfs.url when deciding on transfer adapters #3905 (@bk2204)
Implement retry logic to fix LFS storage race conditions on Windows #3890 (@slonopotamus)
Avoid hang when using git hash-object --stdin --path #3902 (@bk2204)
synchronize access to netrcCredentialHelper.skip #3896 (@nataliechen1)

Misc

Improve license files #3973 (@bk2204)
Add CI link to CI badge in README #3960 (@slonopotamus)
Clarify output shown by git lfs status #3953 (@austintraver)
Revert "ci: force Windows Git version to 2.22.0" #3903 (@bk2204)
Better document pointer format constraints #3944 (@bk2204)
Don't abort with newer Git when in a bare repo #3940 (@bk2204)
Fix more Linux package issues #3932 (@bk2204)
docs: explain shell metacharacters better #3920 (@bk2204)
Reset the text attribute on export #3913 (@bk2204)
Support schannel ssl backend #3868 (@nikola-sh)
Allow migrate export to handle non-pointer files gracefully #3911 (@bk2204)
git/gitattr: fix dropped test errors #3904 (@alrs)
Accept all local references with git lfs push #3876 (@pluehne)
Drop pre-1.6 Go compatibility code #3897 (@slonopotamus)
tools/kv: Fix dropped test error #3882 (@alrs)
Use different parser for cookiejar files #3886 (@ssgelm)
Stop replacing files in LFS storage when downloading them concurrently on Windows #3880 (@slonopotamus)
Fix error strings to follow Go guidelines #3871 (@slonopotamus)
Miscellaneous release fixes #3866 (@bk2204)

2.9.2 (12 December 2019)

This release fixes a few regressions, such as a possible nil pointer dereference, a failure to retry batch requests, and a bug where repositories could fail to be detected on Windows.

We would like to extend a special thanks to the following open-source contributors:

@exceed-alae for fixing a possible nil pointer dereference

Bugs

Add nil-check on defer block of DoTransfer() #3936 (@exceed-alae)
Retry batch failures #3930 (@bk2204)
rpm: use old setup code on CentOS 7 #3938 (@bk2204)
Handle missing cygpath gracefully #3910 (@bk2204)

Misc

Don't abort with newer Git when in a bare repo #3940 (@bk2204)
Fix more Linux package issues #3932 (@bk2204)

2.9.1 (25 November 2019)

This release fixes a few regressions, such as the ability to use HTTP/1.1 when required, addresses a race condition, and switches the cookie jar parser to something that's easier for distributions to package.

We would like to extend a special thanks to the following open-source contributors:

@nataliechen1 for fixing a data race
@ssgelm for writing and updating the code to use a new cookie jar parser

Features

Allow specifying HTTP version to use #3887 (@bk2204)

Bugs

synchronize access to netrcCredentialHelper.skip #3896 (@nataliechen1)
Fix several causes of CI problems #3878 (@bk2204)
Miscellaneous release fixes #3866 (@bk2204)

Misc

Build artifacts during CI for easier testing #3892 (@bk2204)
Use different parser for cookiejar files #3886 (@ssgelm)

2.9.0 (17 October 2019)

This release adds support for DragonFly BSD, adds a new git lfs dedup command to save space if the file system supports it, adds support for file URLs, improves the performance when walking the repository, contains improvements to use HTTP/2 when available and cookies when required, and numerous other bug fixes, features, and modifications.

We would like to extend a special thanks to the following open-source contributors:

@pluehne for adding support for fetching the history of specific refs
@kupson for adding cookie support
@liweitianux for adding Dragonfly BSD support
@kazuki-ma for implementing de-duplication support
@dvdveer for adding range support to ls-files
@dyrone, @pmeerw, @yamiacat, and @kittenking for cleaning up some documentation issues
@slonopotamus for improving concurrent downloads
@nataliechen1 for fixing remote names with dots
@jw3 for removing excessive logging
@SeamusConnor for significantly improving performance when walking the repository

Features

Support fetching entire history of specific refs #3849 (@pluehne)
Add support for CentOS 8 #3854 (@bk2204)
Let git-lfs HTTPS transport send cookies #3825 (@kupson)
Support DragonFly BSD #3837 (@liweitianux)
HTTP/2 protocol support #3793 (@PastelMobileSuit)
Add clonefile on Windows over ReFS support. #3790 (@kazuki-ma)
Add new command git lfs dedup for file system level de-duplication. #3753 (@kazuki-ma)
Support GIT_ALTERNATE_OBJECT_DIRECTORIES #3765 (@bk2204)
ls-files: add support for reference range #3764 (@dvdveer)
Add several additional distros for packagecloud.io #3751 (@bk2204)
Provide an option to track to handle paths literally #3756 (@bk2204)
Optimize traversal of Git objects with URL remotes #3755 (@bk2204)
Support for file URLs #3748 (@bk2204)
Add clone file on MacOS X (darwin). #3745 (@kazuki-ma)

Bugs

Fix JSON comma problems in docs #3851 (@dyrone)
Remove redundant comma in batch.md #3841 (@dyrone)
More robust handling of parallel attempts to download the same file #3826 (@slonopotamus)
Update wildmatch to v1.0.4 #3820 (@bk2204)
Update to gitobj v1.4.1 #3815 (@bk2204)
Fix build error when cross-compiling #3817 (@bk2204)
Do not fail when multiple processes download the same lfs file #3813 (@slonopotamus)
Fix Remote Name Parsing Bug #3812 (@nataliechen1)
status: gracefully handle files replaced by directories #3768 (@bk2204)
Avoid deadlock when transfer queue fails #3800 (@bk2204)
Avoid a hang when Git is slow to provide us data #3806 (@bk2204)
tasklog/log.go: print "done" messages with a trailing period #3789 (@ttaylorr)
track: make --filename work with spaces #3785 (@bk2204)
Fix couple of 'the the' typos #3786 (@pmeerw)
Use an absolute path for smudging #3780 (@bk2204)
Fix URL parsing with Go 1.12.8 #3771 (@bk2204)
Fix remote autoselection when not on a branch #3759 (@bk2204)
Replace deprecated SEEK_SET, SEEK_CUR usage. #3739 (@kazuki-ma)
Do not log skipped checkouts to file #3736 (@jw3)
Fix typos across git-lfs repository #3728 (@kittenking)
Accept legacy Git SSH URLs #3713 (@bk2204)

Misc

ls-files --all man patch #3859 (@yamiacat)
Reworked to use git ls-files in some circumstances instead of FastWalkGitRepo #3823 (@SeamusConnor)
Clean up go.mod for Go 1.13 #3807 (@bk2204)
Use FICLONE instead of BTRFS_IOC_CLONE. #3796 (@kazuki-ma)
Remove unused pty code #3737 (@bk2204)

2.8.0 (23 July 2019)

This release adds support for SOCKS proxies and Windows junctions, adds native packages for Debian 10 and similar distributions, reduces the number of situations in which running git lfs fetch --all is required, improves compatibility with Cygwin, and numerous other bug fixes and modifications.

We would like to extend a special thanks to the following open-source contributors:

@mstrap for adding support for listing lock owners
@h-hirokawa for adding support for rewriting object URLs
@slonopotamus for helping get our specs and implementation in sync
@ssgelm for improving our Debian packaging
@TBK for fixing a test
@hartzell for improving the compatibility of our Makefile
@AJH16 for implementing support for NTLM SSO

Features

Don't fail if we lack objects the server has #3634 (@bk2204)
Add support for Debian 10 #3697 (@bk2204)
Migrate tags pointing to other tags #3690 (@bk2204)
Add support for SOCKS proxies #3677 (@bk2204)
Allow vendors to customize the version info #3636 (@bk2204)
Wrap credential data to allow late credential prompting and update NTLM/SSPI to attempt SSPI login prior to prompting for credentials. #3617 (@AJH16)
git-lfs locks should optionally denote own locks #3569 (@mstrap)
tq/adapterbase: support rewriting href #3590 (@h-hirokawa)
Handle Windows junctions properly #3560 (@bk2204)
Allow specifying multiple insteadOf aliases #3550 (@bk2204)

Bugs

Make API documentation lock creation example less confusing #3648 (@bk2204)
Use a download token when searching locks #3715 (@bk2204)
Copy mode from original file when rewriting objects #3694 (@bk2204)
Don't recurse into submodules when walking repository #3686 (@bk2204)
Be more precise about what timestamps we accept #3680 (@bk2204)
Canonicalize common directory paths on Cygwin #3671 (@bk2204)
Ensure we always use correct Content-Type and Accept headers #3663 (@bk2204)
Fix 'owner' lock field not documented as optional #3651 (@slonopotamus)
Improve error handling in git lfs install #3624 (@bk2204)
Properly handle config options for URLs with upper case letters #3584 (@bk2204)
Detect Cygwin-style pipe TTYs as TTYs #3582 (@bk2204)
Set push remote for pre-push #3579 (@bk2204)
Switch from manually running go generate to using dh-golang to run it #3549 (@ssgelm)
Install worktree hooks in the proper directory #3547 (@bk2204)
Avoid nil pointer dereference on download failure #3537 (@bk2204)
Avoid nil pointer dereference on unexpected failure #3534 (@bk2204)

Misc

Update gitobj to v1.3.1 #3716 (@bk2204)
Use default line endings for core.autocrlf=input #3712 (@bk2204)
Fix CircleCI #3710 (@bk2204)
Vendor in gitobj v1.3.0 #3685 (@bk2204)
Update CONTRIBUTING #3673 (@bk2204)
Fix typo in t-locks.sh #3666 (@TBK)
Make 'locked_at' required in JSON schema #3655 (@slonopotamus)
Document a new batch error code #3639 (@bk2204)
Fix invalid JSON in LFS locking API documentation #3650 (@slonopotamus)
Fix invalid JSON in locking protocol docs #3644 (@slonopotamus)
Various release updates #3623 (@bk2204)
tq/adapterbase: fix typo enableHrefRerite to enableHrefRewrite #3594 (@h-hirokawa)
Use git-lfs version of go-ntlm #3588 (@bk2204)
Log test server standard error to log file #3577 (@bk2204)
Don't set -extldflags unless LDFLAGS has a value #3545 (@hartzell)
Retry on oversize file #3518 (@bk2204)
Fix asset uploading during releases #3538 (@bk2204)

2.7.0 (15 February 2019)

This release adds better support for large files on 32-bit systems, adds attribute macros, fixes several file descriptor leaks, improves compatibility with Git's configuration parsing, and includes numerous other bug fixes and modifications.

We would like to extend a special thanks to the following open-source contributors:

@andyneff and @torbjoernk for updating our release targets
@zkry for work on rate-limiting
@Foxboron for work on reproducible builds
@mstrap for adding a release target for Linux arm64
@keiko713, @Erwyn, and @mloskot for improving our documentation
@QuLogic for fixing our tests under SELinux
@saracen and @steffengodskesen for improving our output handling
@mbsulliv for finding and fixing a bug where we ran out of file descriptors

Features

Add sles 15 support #1055 #3515 (@andyneff)
docs/man/git-lfs-config.5.ronn: document GIT_LFS_SKIP_SMUDGE #3509 (@ttaylorr)
commands/command_pointer.go: introduce --check option #3501 (@ttaylorr)
Makefile additions for reproducible builds and asmflags #3444 (@Foxboron)
locking: add flag to control modification of ignored files #3409 (@bk2204)
build package for Ubuntu 18.10 aka Cosmic #3402 (@torbjoernk)
Add support for retries with delays (ex. rate limiting) #3449 (@zkry)
Trim embedded paths out of binaries #3443 (@bk2204)
Ensure 32-bit Git LFS binaries can handle files larger than 4 GiB #3426 (@bk2204)
Support attribute macros #3391 (@bk2204)
tasklog: don't log progress status when stdout is not a tty #3349 (@steffengodskesen)
locking: cache JSON response from server #3253 (@mstrap)
tq: enable transfer debugging when GIT_CURL_VERBOSE is set #3341 (@bk2204)

Bugs

.circleci: don't use 'brew prune' #3514 (@ttaylorr)
t/t-smudge.sh: remove unnecessary test #3513 (@ttaylorr)
docs/man: fix inconsistency in 'git-lfs-ls-files(1)' #3496 (@ttaylorr)
lfshttp: close body on redirect #3479 (@bk2204)
status: handle deleted files gracefully #3482 (@bk2204)
Fix hang in prune with too few file descriptors #3460 (@bk2204)
Fix parameter name on List Locks API Documentation #3477 (@Erwyn)
TST: Trim security context when checking permissions. #3476 (@QuLogic)
command/env: ensure we honor lfs.url #3470 (@bk2204)
Fix swapped case sensitivity in patterns #3433 (@bk2204)
core.sharedRepository improvements for directories #3417 (@bk2204)
Update the doc of whitelisted .lfsconfig keys #3423 (@keiko713)
Rewrite URL config-matching #3392 (@PastelMobileSuit)
git: close blob objects when finished #3379 (@bk2204)
Avoid hang in repos cloned with --shared or --reference #3383 (@bk2204)
commands/command_status.go: require a working copy #3378 (@ttaylorr)
Fix test server API #3377 (@bk2204)
vendor: don't remove necessary dependencies #3356 (@ttaylorr)
filepathfilter: don't say file is both accepted and rejected #3360 (@bk2204)
Support pushInsteadOf aliases when determining endpoints #3353 (@bk2204)
Close attributes file #3347 (@mbsulliv)
Fix humanize's FormatByteRate() to work with 0s duration #3340 (@saracen)

Misc

Release automation #3510 (@bk2204)
docs/man: update git-lfs-fetch(1) manpage #3488 (@ttaylorr)
Update Cobra #3483 (@bk2204)
Run go generate only on Windows #3480 (@bk2204)
docs/man/git-lfs-migrate: make examples less confusing #3424 (@bk2204)
Modify logic of 'migrate info' to process extensionless files #3458 (@zkry)
Improve error message on missing object #3398 (@bk2204)
docs/man: suggest using Git configuration for LFS keys #3394 (@bk2204)
Document default value of migrate info --top= #3387 (@mloskot)
Clarify minimum git version #3327 (@carlwgeorge)

2.6.1 (3 December 2018)

This release contains miscellaneous bug fixes since v2.6.0. Most notably, release v2.6.1 restores support for alternate repositories, which was accidentally broken in v2.6.0.

Bugs

git: close blob objects when finished #3379 (@bk2204)
Avoid hang in repos cloned with --shared or --reference #3383 (@bk2204)
vendor: don't remove necessary dependencies #3356 (@ttaylorr)

2.6.0 (1 November, 2018)

This release adds better support for redirecting network calls from a Git LFS API server to one that requires a different authentication mode, builds Git LFS on Go 1.11, and numerous other bug fixes and modifications.

We would like to extend a special thanks to the following open-source contributors:

@andyneff for updating our release targets
@gtsiolis: for removing the deprecated git lfs clone from the listing of supported Git LFS commands
@jsantell for fixing a formatting issue in the INCLUDE AND EXCLUDE man page section
@mmlb for adding a release target for Linux arm64
@skashyap7 for adding the 'git lfs track -n'
@Villemoes: for modernizing the Git LFS installation procedure on Debian.

Features

commands: list explicitly excluded patterns separately #3320 (@bk2204)
Uninstall improvements #3326 (@bk2204)
config: honor GIT_AUTHOR_DATE and GIT_COMMITTER_DATE #3314 (@bk2204)
Add new .netrc credential helper #3307 (@PastelMobileSuit)
Honor umask and core.sharedRepository #3304 (@bk2204)
Support listing only filename tracked by git lfs using --name (-n) option #3271 (@skashyap7)
all: use Go 1.11.1 in CI #3298 (@ttaylorr)
lfsapi/tq: Have DoWithAuth() caller determine URL Access Mode #3293 (@PastelMobileSuit)
commands: undeprecate checkout #3303 (@bk2204)
Checkout options for conflicts #3296 (@bk2204)
Makefile: build source tarballs for release #3283 (@bk2204)
Encrypted SSL key support #3270 (@bk2204)
Add support for core.sshCommand #3235 (@bk2204)
gitobj-based Object Scanner #3236 (@bk2204)
README.md: new core team members #3217 (@ttaylorr)
Add build and releases for linux arm64 #3196 (@mmlb)
Update packagecloud.rb #3210 (@andyneff)
all: use Go modules instead of Glide #3208 (@ttaylorr)
all: use Go 1.11 in CI #3203 (@ttaylorr)

Bugs

Fix formatting of INCLUDE AND EXCLUDE (REFS) #3330 (@jsantell)
go.sum: add missing entries #3319 (@bk2204)
Ensure correct syntax for commit headers in lfs migrate import #3313 (@bk2204)
Clean up trailing whitespace #3299 (@bk2204)
commands: unambiguously resolve remote references #3285 (@ttaylorr)
Expand custom transfer args by using the shell #3259 (@bk2204)
Canonicalize paths properly on Windows #3277 (@bk2204)
debian/prerm: add --system flag #3272 (@Villemoes)
t: make testsuite run under git rebase -x #3262 (@bk2204)
git/gitattr: parse 'set' attributes #3255 (@ttaylorr)
t: avoid panic in lfstest-customadapter #3243 (@bk2204)
t: avoid using shell variables in printf's first argument #3242 (@bk2204)
lfsapi: handle SSH hostnames and aliases without users #3230 (@bk2204)
commands/command_ls_files.go: ignore index with argument #3219 (@ttaylorr)
commands/command_migrate_import.go: install hooks #3227 (@ttaylorr)
t: mark test sources as .PHONY #3228 (@ttaylorr)
Pass GIT_SSH_COMMAND to the shell #3199 (@bk2204)
Tidy misformatted files #3202 (@bk2204)
config: expand core.hooksPath #3212 (@ttaylorr)
locks: manage write permissions of ignored files #3190 (@ttaylorr)

Misc

CONTRIBUTING.md: :nail_care: #3325 (@ttaylorr)
Update CONTRIBUTING #3317 (@bk2204)
go.mod: depend on tagged gitobj #3311 (@ttaylorr)
RFC: SSH protocol #3290 (@bk2204)
Remove git lfs clone command from man #3301 (@gtsiolis)
ROADMAP.md: use GitHub issues instead #3286 (@ttaylorr)
docs: add note about closing release milestone #3274 (@bk2204)
CI improvements #3268 (@bk2204)
docs/howto: document our release process #3261 (@ttaylorr)
Create new lfshttp package #3244 (@PastelMobileSuit)
CONTRIBUTING: update required go version #3232 (@PastelMobileSuit)
go.mod: use latest github.com/olekukonko/ts #3223 (@ttaylorr)
go.mod: pin github.com/git-lfs/wildmatch to v1.0.0 #3218 (@ttaylorr)
Update README.md #3193 (@srl295)

2.5.2 (17 September, 2018)

Bugs

config: Treat [host:port]:path URLs correctly #3226 (@saschpe)
tq: Always provide a Content-Type when uploading files #3201 (@bk2204)
commands/track: Properly lfs track files with escaped characters in their name #3192 (@leonid-s-usov)

Misc

packagecloud.rb: remove older versions #3210 (@andyneff)

2.5.1 (2 August, 2018)

This release contains miscellaneous bug fixes since v2.5.0. Most notably, release v2.5.1 allows a user to disable automatic Content-Type detection (released in v2.5.0) via git config lfs.contenttype false for hosts that do not support it.

Features

tq: make Content-Type detection disable-able #3163 (@ttaylorr)

Bugs

Makefile: add explicit rule for commands/mancontent_gen.go #3160 (@jj1bdx)
script/install.sh: mark as executable #3155 (@ttaylorr)
config: add origin to remote list #3152 (@PastelMobileSuit)

Misc

docs/man/mangen.go: don't show non-fatal output without --verbose #3168 (@ttaylorr)
LICENSE.md: update copyright year #3156 (@IMJ355)
Makefile: silence some output #3164 (@ttaylorr)
Makefile: list prerequisites for resource.syso #3153 (@ttaylorr)

2.5.0 (26 July, 2018)

This release adds three new migration modes, updated developer ergonomics, and a handful of bug fixes to Git LFS.

We would like to extend a special thanks to the following open-source contributors:

@calavera for fixing a broken Go test and adding support for custom Content-Type headers in #3137 and #3138.
@cbuehlmann for adding support for encoded character names in filepaths via #3093.
@larsxschneider for changing the default value of lfs.allowincompletepush in #3109.
@NoEffex for supporting TTL in SSH-based authentication tokens via #2867.
@ssgelm for adding 'go generate' to our Debian packages via #3083.

Features

Makefile: replace many scripts with make targets #3144 (@ttaylorr)
{.travis,appveyor}.yml: upgrade to Go 1.10.3 #3146 (@ttaylorr)
t: run tests using prove #3125 (@ttaylorr)
commands/migrate: infer wildmatches with --fixup #3114 (@ttaylorr)
Retry SSH resolution 5 times #2934 (@stanhu)
Implement migrate export subcommand #3084 (@PastelMobileSuit)
Add --no-rewrite flag to migrate import command #3029 (@PastelMobileSuit)

Bugs

t: fix contains_same_elements() fn #3145 (@PastelMobileSuit)
commands: warn if working copy is dirty #3124 (@ttaylorr)
Ensure provided remote takes precedence over configured pushRemote #3139 (@PastelMobileSuit)
Fix proxy unit tests. #3138 (@calavera)
commands/command_migrate.go: loosen meaning of '--everything' #3121 (@ttaylorr)
lfsapi: don't query askpass for given creds #3126 (@PastelMobileSuit)
config/git_fetcher.go: mark 'lfs.allowincompletepush' as safe #3113 (@ttaylorr)
fs: support multiple object alternates #3116 (@ttaylorr)
commands/checkout: checkout over read-only files #3120 (@ttaylorr)
test/testhelpers.sh: look for 64 character SHA-256's #3119 (@ttaylorr)
config/config.go: case-insensitive error search #3098 (@ttaylorr)
Encoded characters in pathnames #3093 (@cbuehlmann)
Support default TTL for authentication tokens acquired via SSH #2867 (@NoEffex)
commands/status.go: relative paths outside of root #3080 (@ttaylorr)
Run go generate on commands in deb build #3083 (@ssgelm)
lfsapi: prefer proxying from gitconfig before environment #3062 (@ttaylorr)
commands/track: respect global- and system-level gitattributes #3076 (@ttaylorr)
git/git.go: pass --multiple to git-fetch(1) when appropriate #3063 (@ttaylorr)
commands/checkout: fix inaccurate messaging #3055 (@ttaylorr)
commands/migrate: do not migrate empty commits #3054 (@ttaylorr)
git/odb: retain trailing newlines in commit messages #3053 (@ttaylorr)

Misc

Set original file content type on basic upload. #3137 (@calavera)
README.md: Git for Windows ships LFS by default #3112 (@larsxschneider)
change lfs.allowincompletepush default from true to false #3109 (@larsxschneider)
*: replace git/odb with vendored copy #3108 (@ttaylorr)
test/test-ls-files.sh: skip on CircleCI #3101 (@ttaylorr)
lfsapi/ssh.go: use zero-value sentinels #3099 (@ttaylorr)
README.md: add link to installation wiki page #3075 (@ttaylorr)
docs/man/git-lfs.1.ronn: update casing and missing commands #3059 (@ttaylorr)
commands/checkout: mark 'git lfs checkout' as deprecated #3056 (@ttaylorr)

2.4.2 (28 May, 2018)

Bugs

lfsapi: re-authenticate HTTP redirects when needed #3028 (@ttaylorr)
lfsapi: allow unknown keywords in netrc file(s) #3027 (@ttaylorr)

2.4.1 (18 May, 2018)

This release fixes a handful of bugs found and fixed since v2.4.0. In particular, Git LFS no longer panic()'s after invalid API responses, can correctly run 'fetch' on SHAs instead of references, migrates symbolic links correctly, and avoids writing to $HOME/.gitconfig more than is necessary.

We would like to extend a "thank you" to the following contributors for their gracious patches:

@QuLogic fixed an issue with running tests that require credentials
@patrickmarlier made it possible for 'git lfs migrate import' to work correctly with symbolic links.
@zackse fixed an inconsistency in CONTRIBUTING.md
@zanglang fixed an inconsistency in README.md

Git LFS would not be possible without generous contributions from the open-source community. For these, and many more: thank you!

Features

script/packagecloud.rb: release on Ubuntu Bionic #2961 (@ttaylorr)

Bugs

lfsapi: canonicalize extra HTTP headers #3010 (@ttaylorr)
commands/lock: follow symlinks before locking #2996 (@ttaylorr)
lfs/attribute.go: remove default value from upgradeables #2994 (@ttaylorr)
git: include SHA1 in ref-less revisions #2982 (@ttaylorr)
Do not migrate the symlinks to LFS objects. #2983 (@patrickmarlier)
commands/uninstall: do not log about global hooks with --local #2976 (@ttaylorr)
commands/run.go: exit 127 on unknown sub-command #2969 (@ttaylorr)
commands/{un,}track: perform "prefix-agnostic" comparisons #2955 (@ttaylorr)
commands/migrate: escape paths before .gitattributes #2933 (@ttaylorr)
commands/ls-files: do not accept '--all' after '--' #2932 (@ttaylorr)
tq: prevent uint64 underflow with invalid API response #2902 (@ttaylorr)

Misc

test/test-env: skip comparing GIT_EXEC_PATH #3015 (@ttaylorr)
remove reference to CLA from contributor's guide #2997 (@zackse)
.gitattributes link is broken #2985 (@zanglang)
commands: make --version a synonym for 'version' #2968, #3017 (@ttaylorr)
test: ensure that git-mergetool(1) works with large files #2939 (@ttaylorr)
README.md: note the correct PackageCloud URL #2960 (@ttaylorr)
README.md: mention note about git lfs track retroactively #2948 (@ttaylorr)
README.md: reorganize into Core Team, Alumni #2941 (@ttaylorr)
README.md: :nail_care: #2942 (@ttaylorr)
circle.yml: upgrade to 'version: 2' syntax #2928 (@ttaylorr)
Use unique repo name for tests that require credentials. #2901 (@QuLogic)

2.4.0 (2 March, 2018)

This release introduces a rewrite of the underlying file matching engine, expands the API to include relevant refspecs for individual requests, standardizes the progress output among commands, and more.

Please note: in the next MAJOR release (v3.0.0) the semantic meaning behind --include and --exclude flags will change. As the details of exactly which existing patterns will no longer function as previously are known, we will indicate them here. Any --include or --exclude patterns used in v2.3.0 or earlier are expected to work as previously in this release.

This release would not be possible without the open-source community. Specifically, we would like to thank:

@larsxschneider: for contributing fixes to the filter operation in git lfs fsck, and git lfs prune, as well as the bug report leading to the filepathfilter changes.
@yfronto: for adding new Linux release targets.
@stffabi: for adding support for NTLM with SSPI on Windows.
@jeffreydwalter: for fixing memory alignment issues with sync/atomic on 32-bit architectures.
@b4mboo: for adding a LFS configuration key to the list of safe configuration options.

Without the aforementioned indviduals, this release would not have been possible. Thank you!

Features

Support wildmatch-compliant options in --include, --exclude
- filepathfilter: implement using wildmatch #2875 (@ttaylorr)
- test: add wildmatch migration tests #2888 (@larsxschneider, @ttaylorr)
Expand the specification to include relevant refspecs
- verify locks against each ref being pushed #2706 (@technoweenie)
- Batch send refspec take 2 #2809 (@technoweenie)
- Run 1 TransferQueue per uploaded ref #2806 (@technoweenie)
- Locks/verify: full refspec #2722 (@technoweenie)
- send remote refspec for the other lock commands #2773 (@technoweenie)
Standardize progress meter output and implementation
- tq: standardized progress meter formatting #2811 (@ttaylorr)
- commands/fetch: unify formatting #2758 (@ttaylorr)
- commands/prune: unify formatting #2757 (@ttaylorr)
- progress: use git/githistory/log package for formatting #2732 (@ttaylorr)
- progress: remove *progress.Meter #2762 (@ttaylorr)
- tasklog: teach *Logger how to enqueue new *SimpleTask's #2767 (@ttaylorr)
- progress: remove spinner.go #2759 (@ttaylorr)
Teach new flags, functionality to git lfs ls-files
- commands: teach '--all' to git lfs ls-files #2796 (@ttaylorr)
- commands/ls-files: show cached, tree-less LFS objects #2795 (@ttaylorr)
- commands/ls-files: add --include, --exclude #2793 (@ttaylorr)
- commands/ls-files: add '--size' flag #2764 (@ttaylorr)
Add new flags, functionality to git lfs migrate
- commands/migrate: support '^'-prefix refspec in arguments #2785 (@ttaylorr)
- commands/migrate: add '--skip-fetch' for offline migrations #2738 (@ttaylorr)
- git: prefer sending revisions over STDIN than arguments #2739 (@ttaylorr)
Release to new operating systems
- release lfs for ubuntu/artful too #2704 (@technoweenie)
- Adding Mint Sylvia to packagecloud.rb script #2829 (@yfronto)
New functionality in package lfsapi
- NTLM authentication with SSPI on windows #2871 (@stffabi)
- lfsapi/auth: teach DoWithAuth to respect http.extraHeaders #2733 (@ttaylorr)
- add support for url-specific proxies #2651 (@technoweenie)
Code cleanup in git.Config, package localstorage
- Tracked remote #2700 (@technoweenie)
- Replace git.Config #2692 (@technoweenie)
- Replace localstorage #2689 (@technoweenie)
- Remove last global config #2687 (@technoweenie)
- Git config refactor #2676 (@technoweenie)

Bugs

all: fix 32-bit alignment issues with sync/atomic #2883 (@ttaylorr)
all: memory alignment issues on 32-bit systems. #2880 (@jeffreydwalter)
command/migrate: don't migrate remote references in bare repositories #2769 (@ttaylorr)
commands/ls-files: behave correctly before initial commit #2794 (@ttaylorr)
commands/migrate: allow for ambiguous references in migrations #2734 (@ttaylorr)
commands: fill in missing printf arg #2678 (@technoweenie)
config: Add lfs.locksverify to safe keys. #2797 (@b4mboo)
don't replace pointers with objects if clean filter is not configured #2626 (@technoweenie)
fsck: attach a filter to exclude unfetched items from fsck #2847 (@larsxschneider)
git/githistory: copy entries from cache, elsewhere #2884 (@ttaylorr)
git/githistory: migrate annotated tags correctly #2780 (@ttaylorr)
git/odb: don't print extra newline after commit message #2784 (@ttaylorr)
git/odb: extract identifiers from commits verbatim #2751 (@wsprent)
git/odb: implement parsing for annotated *Tag's #2778 (@ttaylorr)
git/odb: retain newlines when parsing commit messages #2786 (@ttaylorr)
lfs: PointerScanner is nil after error, so don't close #2699 (@technoweenie)
lfsapi: Cred helper improvements #2695 (@technoweenie)
lfsapi: retry requests changing access from none IF Auth header is empty #2621 (@technoweenie)
prune: always prune excluded paths #2851 (@larsxschneider)
status: fix incorrect formatting with unpushed objects #2746 (@ttaylorr)
tasklog: don't drop updates in PercentageTask #2755 (@ttaylorr)
test: Fix integration test early exit #2735 (@technoweenie)
test: generate random repo names with fs-safe characters #2698 (@technoweenie)

Misc

all: Nitpicks #2821 (@technoweenie)
all: introduce package 'tlog' #2747 (@ttaylorr)
all: remove CLA #2870 (@MikeMcQuaid)
build: Specify the embedded Windows icon as part of versioninfo.json #2770 (@sschuberth)
config,test: Testlib no global config #2709 (@mathstuf)
config: add PushRemote() for checking branch.*.pushRemote and remote.pushDefault first #2715 (@technoweenie)
docs: Added documentation for git-lfs-ls-files' */- output. #2719 (@bilke)
docs: Uninstall man page improvements #2730 (@dpursehouse)
docs: Update usage info for post-checkout #2830 (@proinsias)
docs: add 'git lfs prune' to main man page #2849 (@larsxschneider)
docs: use consistent casing for Git #2850 (@larsxschneider)
git/githistory: have *RefUpdater hold *odb.ObjectDatabase reference #2779 (@ttaylorr)
progress: move CopyCallback (& related) to package 'tools' #2749 (@ttaylorr)
progress: move *progressLogger implementation to package 'tools' #2750 (@ttaylorr)
refspec docs #2820 (@technoweenie)
script/test: run 'go tool vet' during testing #2788 (@ttaylorr)
tasklog: introduce *SimpleTask #2756 (@ttaylorr)
test: Ignore comment attr lines #2708 (@mathstuf)
test: Wait longer for test lfs server to start. #2716 (@QuLogic)
test: ensure commented attr lines are ignored #2736 (@ttaylorr)
tools/humanize: add 'FormatByteRate' to format transfer speed #2810 (@ttaylorr)
vendor: update 'xeipuuv/gojsonpointer' #2846 (@ttaylorr)

2.3.4 (18 October, 2017)

Features

'git lfs install' updates filters with 'skip-smudge' option #2673 (@technoweenie)

Bugs

FastWalkGitRepo: limit number of concurrent goroutines #2672 (@technoweenie)
handle scenario where multiple configuration values exist in ~/.gitconfig #2659 (@shiftkey)

2.3.3 (9 October, 2017)

Bugs

invoke lfs for 'git update-index', fixing 'status' issues #2647 (@technoweenie)
cache http credential helper output by default #2648 (@technoweenie)

2.3.2 (3 October, 2017)

Features

bump default activity timeout from 10s -> 30s #2632 (@technoweenie)

Bugs

ensure files are marked readonly after unlocking by ID #2642 (@technoweenie)
add files to index with path relative to current dir #2641 (@technoweenie)
better Netrc errors #2633 (@technoweenie)
only use askpass if credential.helper is not configured #2637 (@technoweenie)
convert backslash to slash when writing to .gitattributes #2625 (@technoweenie)

Misc

only copy req headers if there are git-configured extra headers #2622 (@technoweenie)
update tracerx to add timestamps #2620 (@rubyist)

2.3.1 (27 September, 2017)

Features

add support for SSH_ASKPASS #2609 (@technoweenie)
git lfs migrate --verbose option #2610 (@technoweenie)
Support standalone custom transfer based on API URL prefix match #2590 (@sprohaska)

Bugs

Improve invalid URL error messages #2614 (@technoweenie)
Fix double counting progress bug #2608 (@technoweenie)
trim whitespace from GIT_ASKPASS provided passwords #2607 (@technoweenie)
remove mmap usage in Packfile reader #2600 (@technoweenie)
git lfs clone: don't fetch for unborn repositories #2598 (@shiftkey)

Misc

Windows Installer fixes:
- Show proper icon in add/remove programs list #2585 (@shiftkey)
- Make the Inno Setup installer script explicitly check for the binaries #2588 (@sschuberth)
- Improve compile-win-installer-unsigned.bat a bit #2586 (@sschuberth)
Update migrate docs example for multiple file types #2596 (@technoweenie)

2.3.0 (14 September, 2017)

Git LFS v2.3.0 includes performance optimizations for the git-lfs-migrate(1) and git-clone(1) commands, new features, bug-fixes, and more.

This release was made possible by contributors to Git LFS. Specifically:

@aleb: added support for "standalone" transfer agents, for using rsync(1) and similar with Git LFS.
@bozaro: added support for custom .git/lfs/objects directories via the lfs.storage configuration option.
@larsxschneider: fixed a recursive process leak when shelling out to Git, added new features to git lfs ls-files, extra information in error messages used for debugging, documentation changes and more.
@mathstuf: contributed a documentation change clarifying LFS's handling of empty pointer files.
@rudineirk and @andyneff: updated our release process to build packages for fedora/26.
@ssgelm: ensured that LFS is able to be released on Ubuntu Universe.

To everyone who has contributed to this or previous releases of Git LFS: Thank you!

Features

git/odb/pack: improve git lfs migrate performance
- git/odb/pack: introduce packed object reassembly #2550 #2551 #2552 #2553 #2554 (@ttaylorr)
- git/odb/pack: teach packfile index entry lookups #2420 #2421 #2422 #2423 #2437 #2441 #2461 (@ttaylorr)
- git/{odb,githistory}: don't write unchanged objects #2541 (@ttaylorr)
commands: improve git clone performance with 'delay' capability #2511 #2469 #2468 #2471 #2467 #2476 #2483 (@ttaylorr)
- commands: mark git lfs clone as deprecated #2526 (@ttaylorr)
commands: enable lfs.allowincompletepush by default #2574 (@technoweenie)
commands: teach '--everything' to git lfs migrate #2558 (@ttaylorr)
commands: teach git lfs ls-files a '--debug' option #2540 (@larsxschneider)
commands,lfs: warn on 4gb size conversion during clean #2510 #2507 #2459 (@ttaylorr)
lfsapi/creds: teach about GIT_ASKPASS and core.askpass #2500 #2578 (@ttaylorr)
commands/status: indicate missing objects #2438 (@ttaylorr)
Allow using custom transfer agents directly #2429 (@aleb)
Add lfs.storage parameter for overriding LFS storage location #2023 (@bozaro)
lfsapi: enable credential caching by default #2508 (@ttaylorr)
commands/install: teach --manual to git-lfs-install(1) #2410 (@ttaylorr)

Bugs

migrate: fix migrations with subdirectories in '--include' or '--exclude' #2485 (@ttaylorr)
commands/migrate: fix hardlinking issue when different filesystem is mounted at /tmp #2566 (@ttaylorr)
commands: make git lfs migrate fetch ref updates before migrating #2538 (@ttaylorr)
commands: remove '--above=1mb' default from git lfs migrate info #2460 (@ttaylorr)
filepathfilter: fix HasPrefix() when no '--include' filters present #2579 (@technoweenie)
git/githistory/log: fix race condition with git/githistory/log tests #2495 (@ttaylorr)
git/odb: fix closing object database test #2457 (@ttaylorr)
git/githistory: only update local refs after migrations #2559 (@ttaylorr)
locking: fix unlocking files not removing write flag #2514 (@ttaylorr)
locks: fix unlocking files in a symlinked directory #2505 (@ttaylorr)
commands: teach git lfs unlock to ignore status errs in appropriate conditions #2475 (@ttaylorr)
git: expand GetAttributePaths check to include non-LFS lockables #2528 (@ttaylorr)
fix multiple git update-index invocations #2531 (@larsxschneider)
tools: fix SSH credential cacher expiration #2530 (@ttaylorr)
lfsapi: fix read/write race condition in credential cacher #2493 (@ttaylorr)
lfs: fix cleaning contents larger than 1024 bytes over stdin #2488 (@ttaylorr)
fsck only scans current version of objects #2049 (@TheJare)
progress: fix writing updates to $GIT_LFS_PROGRESS #2465 (@ttaylorr)
commands/track: resolve symlinks before comparing attr paths #2463 (@ttaylorr)
test: ensure that empty pointers are empty #2458 (@ttaylorr)
git/githistory/log: prevent 'NaN' showing up in *PercentageTask #2455 (@ttaylorr)
tq: teach Batch() API to retry itself after io.EOF's #2516 (@ttaylorr)

Misc

script/packagecloud: release LFS on Fedora/26 #2443 #2509 (@rudineirk, @andyneff)
git/githistory: change "Rewriting commits" when not updating refs #2577 (@ttaylorr)
commands: print IP addresses in error logs #2570 (@larsxschneider)
commands: print current time in UTC to error logs #2571 (@larsxschneider)
commands: Disable lock verification when using a standalone custom-tr… #2499 (@aleb)
docs/man: update git lfs migrate documentation with EXAMPLES #2580 (@technoweenie)
docs/man: recommend global per-host locking config #2546 (@larsxschneider)
commands: use transfer queue's batch size instead of constant #2529 (@ttaylorr)
add function to invoke Git with disabled LFS filters #2453 (@larsxschneider)
config: warn on unsafe keys in .lfsconfig #2502 (@ttaylorr)
glide: remove unused dependencies #2501 (@ttaylorr)
script/build: pass '-{ld,gc}flags' to compiler, if given #2462 (@ttaylorr)
spec: mention that an empty file is its own LFS pointer #2449 (@mathstuf)
Update to latest version of github.com/pkg/errors #2426 (@ssgelm)
Update gitignore to add some temp files that get created when building debs #2425 (@ssgelm)
lfs: indent contents of git lfs install, update #2392 (@ttaylorr)
tq: increase default lfs.concurrenttransfers to 8 #2506 (@ttaylorr)

2.2.1 (10 July, 2017)

Bugs

git lfs status --json only includes lfs files #2374 (@asottile)
git/odb: remove temporary files after migration #2388 (@ttaylorr)
git/githistory: fix hanging on empty set of commits #2383 (@ttaylorr)
migrate: don't checkout HEAD on bare repositories #2389 (@ttaylorr)
git/odb: prevent cross-volume link error when saving objects #2382 (@ttaylorr)
commands: only pass --jobs to git clone if set #2369 (@technoweenie)

Misc

lfs: trace hook install, uninstall, upgrade #2393 (@ttaylorr)
vendor: remove github.com/cheggaaa/pb #2386 (@ttaylorr)
Use FormatBytes from git-lfs/tools/humanize instead of cheggaaa/pb #2377 (@ssgelm)

2.2.0 (27 June, 2017)

Git LFS v2.2.0 includes bug fixes, minor features, and a brand new migrate command. The migrate command rewrites commits, converting large files from Git blobs to LFS objects. The most common use case will fix a git push rejected for having large blobs:

$ git push origin master
# ...
remote: error: file a.psd is 1.2 gb; this exceeds github's file size limit of 100.00 mb
to github.com:ttaylorr/demo.git
 ! [remote rejected] master -> master (pre-receive hook declined)
error: failed to push some refs to '[email protected]:ttaylorr/demo.git'

$ git lfs migrate info
*.psd   1.2 GB   27/27 files(s)  100%

$ git lfs migrate import --include="*.psd"
migrate: Sorting commits: ..., done
migrate: Rewriting commits: 100% (810/810), done
  master        f18bb746d44e8ea5065fc779bb1acdf3cdae7ed8 -> 35b0fe0a7bf3ae6952ec9584895a7fb6ebcd498b
migrate: Updating refs: ..., done

$ git push origin
Git LFS: (1 of 1 files) 1.2 GB / 1.2 GB
# ...
To github.com:ttaylorr/demo.git
 * [new branch]      master -> master

The migrate command has detailed options described in the git-lfs-migrate(1) man page. Keep in mind that this is the first pass at such a command, so we expect there to be bugs and performance issues (especially on long git histories). Future updates to the command will be focused on improvements to allow full LFS transitions on large repositories.

Features

commands: add git-lfs-migrate(1) 'import' subcommand #2353 (@ttaylorr)
commands: add git-lfs-migrate(1) 'info' subcommand #2313 (@ttaylorr)
Implement status --json #2311 (@asottile)
commands/uploader: allow incomplete pushes #2199 (@ttaylorr)

Bugs

Retry on timeout or temporary errors #2312 (@jakub-m)
commands/uploader: don't verify locks if verification is disabled #2278 (@ttaylorr)
Fix tools.TranslateCygwinPath() on MSYS #2277 (@raleksandar)
commands/clone: add new flags since Git 2.9 #2251, #2252 (@ttaylorr)
Make pull return non-zero error code when some downloads failed #2237 (@seth2810)
tq/basic_download: guard against nil HTTP response #2227 (@ttaylorr)
Bugfix: cannot push to scp style URL #2198 (@jiangxin)
support lfs..* values where url does not include .git #2192 (@technoweenie)
commands: fix logged error not interpolating format qualifiers #2228 (@ttaylorr)
commands/help: print helptext to stdout for consistency with Git #2210 (@ttaylorr)

Misc

Minor cleanups in help index #2248 (@dpursehouse)
Add git-lfs-lock and git-lfs-unlock to help index #2232 (@dpursehouse)
packagecloud: add Debian 9 entry to formatted list #2211 (@ttaylorr)
Update Xenial is to use stretch packages #2212 (@andyneff)

2.1.1 (19 May, 2017)

Git LFS v2.1.1 ships with bug fixes and a security patch fixing a remote code execution vulnerability exploitable by setting a SSH remote via your repository's .lfsconfig to contain the string "-oProxyCommand". This vulnerability is only exploitable if an attacker has write access to your repository, or you clone a repository with a .lfsconfig file containing that string.

Bugs

Make pull return non-zero error code when some downloads failed #2245 (@seth2810, @technoweenie)
lfsapi: support cross-scheme redirection #2243 (@ttaylorr)
sanitize ssh options parsed from ssh:// url #2242 (@technoweenie)
filepathfilter: interpret as .gitignore syntax #2238 (@technoweenie)
tq/basic_download: guard against nil HTTP response #2229 (@ttaylorr)
commands: fix logged error not interpolating format qualifiers #2230 (@ttaylorr)

Misc

release: backport Debian 9-related changes #2244 (@ssgelm, @andyneff, @ttaylorr)
Add git-lfs-lock and git-lfs-unlock to help index #2240 (@dpursehouse)
config: allow multiple environments when calling config.Unmarshal #2224 (@ttaylorr)

2.1.0 (28 April, 2017)

Features

commands/track: teach --no-modify-attrs #2175 (@ttaylorr)
commands/status: add blob info to each entry #2070 (@ttaylorr)
lfsapi: improve HTTP request/response stats #2184 (@technoweenie)
all: support URL-style configuration lookups (@ttaylorr)
- commands: support URL-style lookups for lfs.{url}.locksverify #2162 (@ttaylorr)
- lfsapi: support URL-style lookups for lfs.{url}.access #2161 (@ttaylorr)
- lfsapi/certs: use *config.URLConfig to do per-host config lookup #2160 (@ttaylorr)
- lfsapi: support for http..extraHeader #2159 (@ttaylorr)
- config: add prefix to URLConfig type #2158 (@ttaylorr)
- config: remove dependency on lfsapi package #2156 (@ttaylorr)
- config: support multi-value lookup on URLConfig #2154 (@ttaylorr)
- lfsapi: initial httpconfig type #1912 (@technoweenie, @ttaylorr)
lfsapi,tq: relative expiration support #2130 (@ttaylorr)

Bugs

commands: include error in LoggedError() #2179 (@ttaylorr)
commands: cross-platform log formatting to files #2178 (@ttaylorr)
locks: cross-platform path normalization #2139 (@ttaylorr)
commands,locking: don't disable locking for auth errors during verify #2110 (@ttaylorr)
commands/status: show partially staged files twice #2067 (@ttaylorr)

Misc

all: build on Go 1.8.1 #2145 (@ttaylorr)
Polish custom-transfers.md #2171 (@sprohaska)
commands/push: Fix typo in comment #2170 (@sprohaska)
config: support multi-valued config entries #2152 (@ttaylorr)
smudge: use localstorage temp directory, not system #2140 (@ttaylorr)
locking: send locks limit to server #2107 (@ttaylorr)
lfs: extract DiffIndexScanner #2035 (@ttaylorr)
status: use DiffIndexScanner to populate results #2042 (@ttaylorr)

2.0.2 (29 March, 2017)

Features

ssh auth and credential helper caching #2094 (@ttaylorr)
commands,tq: specialized logging for missing/corrupt objects #2085 (@ttaylorr)
commands/clone: install repo-level hooks after git lfs clone #2074
(@ttaylorr)
debian: Support building on armhf and arm64 #2089 (@p12tic)

Bugs

commands,locking: don't disable locking for auth errors during verify #2111
(@ttaylorr)
commands: show real error while cleaning #2096 (@ttaylorr)
lfsapi/auth: optionally prepend an empty scheme to Git remote URLs #2092
(@ttaylorr)
tq/verify: authenticate verify requests if required #2084 (@ttaylorr)
commands/{,un}track: correctly escape '#' and ' ' characters #2079 (@ttaylorr)
tq: use initialized lfsapi.Client instances in transfer adapters #2048
(@ttaylorr)

Misc

locking: send locks limit to server #2109 (@ttaylorr)
docs: update configuration documentation #2097 #2019 #2102 (@terrorobe)
docs: update locking API documentation #2099 #2101 (@dpursehouse)
fixed table markdown in README.md #2095 (@ZaninAndrea)
remove the the duplicate work #2098 (@grimreaper)

2.0.1 (6 March, 2017)

Misc

tq: fallback to _links if present #2007 (@ttaylorr)

2.0.0 (1 March, 2017)

Git LFS v2.0.0 brings a number of important bug fixes, some new features, and a lot of internal refactoring. It also completely removes old APIs that were deprecated in Git LFS v0.6.

Locking

File Locking is a brand new feature that lets teams communicate when they are working on files that are difficult to merge. Users are not able to edit or push changes to any files that are locked by other users. While the feature has been in discussion for a year, we are releasing a basic Locking implementation to solicit feedback from the community.

Transfer Queue

LFS 2.0 introduces a new Git Scanner, which walks a range of Git commits looking for LFS objects to transfer. The Git Scanner is now asynchronous, initiating large uploads or downloads in the Transfer Queue immediately once an LFS object is found. Previously, the Transfer Queue waited until all of the Git commits have been scanned before initiating the transfer. The Transfer Queue also automatically retries failed uploads and downloads more often.

Deprecations

Git LFS v2.0.0 also drops support for the legacy API in v0.5.0. If you're still using LFS servers on the old API, you'll have to stick to v1.5.6.

Features

Mid-stage locking support #1769 (@sinbad)
Define lockable files, make read-only in working copy #1870 (@sinbad)
Check that files are not uncommitted before unlock #1896 (@sinbad)
Fix lfs unlock --force on a missing file #1927 (@technoweenie)
locking: teach pre-push hook to check for locks #1815 (@ttaylorr)
locking: add --json flag #1814 (@ttaylorr)
Implement local lock cache, support querying it #1760 (@sinbad)
support for client certificates pt 2 #1893 (@technoweenie)
Fix clash between progress meter and credential helper #1886 (@technoweenie)
Teach uninstall cmd about --local and --system #1887 (@technoweenie)
Add --skip-repo option to git lfs install & use in tests #1868 (@sinbad)
commands: convert push, pre-push to use async gitscanner #1812 (@ttaylorr)
tq: prioritize transferring retries before new items #1758 (@ttaylorr)

Bugs

ensure you're in the correct directory when installing #1793 (@technoweenie)
locking: make API requests relative to repository, not root #1818 (@ttaylorr)
Teach 'track' about CRLF #1914 (@technoweenie)
Teach 'track' how to handle empty lines in .gitattributes #1921 (@technoweenie)
Closing stdout pipe before function return #1861 (@monitorjbl)
Custom transfer terminate #1847 (@sinbad)
Fix Install in root problems #1727 (@technoweenie)
cat-file batch: read all of the bytes #1680 (@technoweenie)
Fixed file paths on cygwin. #1820, #1965 (@creste, @ttaylorr)
tq: decrement uploaded bytes in basic_upload before retry #1958 (@ttaylorr)
progress: fix never reading bytes with sufficiently small files #1955 (@ttaylorr)
tools: fix truncating string fields between balanced quotes in GIT_SSH_COMMAND #1962 (@ttaylorr)
commands/smudge: treat empty pointers as empty files #1954 (@ttaylorr)

Misc

all: build using Go 1.8 #1952 (@ttaylorr)
Embed the version information into the Windows executable #1689 (@sschuberth)
Add more meta-data to the Windows installer executable #1752 (@sschuberth)
docs/api: object size must be positive #1779 (@ttaylorr)
build: omit DWARF tables by default #1937 (@ttaylorr)
Add test to prove set operator [] works in filter matching #1768 (@sinbad)
test: add ntlm integration test #1840 (@technoweenie)
lfs/tq: completely remove legacy support #1686 (@ttaylorr)
remove deprecated features #1679 (@technoweenie)
remove legacy api support #1629 (@technoweenie)

1.5.6 (16 February, 2017)

Bugs

Spool malformed pointers to avoid deadlock #1932 (@ttaylorr)

1.5.5 (12 January, 2017)

Bugs

lfs: only buffer first 1k when creating a CleanPointerError #1856 (@ttaylorr)

1.5.4 (27 December, 2016)

Bugs

progress: guard negative padding width, panic in strings.Repeat #1807 (@ttaylorr)
commands,lfs: handle malformed pointers #1805 (@ttaylorr)

Misc

script/packagecloud: release LFS on fedora/25 #1798 (@ttaylorr)
backport filepathfilter to v1.5.x #1782 (@technoweenie)

1.5.3 (5 December, 2016)

Bugs

Support LFS installations at filesystem root #1732 (@technoweenie)
git: parse filter process header values containing '=' properly #1733 (@larsxschneider)
Fix SSH endpoint parsing #1738 (@technoweenie)

Misc

build: release on Go 1.7.4 #1741 (@ttaylorr)

1.5.2 (22 November, 2016)

Features

Release LFS on Fedora 24 #1685 (@technoweenie)

Bugs

filter-process: fix reading 1024 byte files #1708 (@ttaylorr)
Support long paths on Windows #1705 (@technoweenie)

Misc

filter-process: exit with error if we detect an unknown command from Git #1707 (@ttaylorr)
vendor: remove contentaddressable lib #1706 (@technoweenie)

1.5.1 (18 November, 2016)

Bugs

cat-file --batch parser errors on non-lfs git blobs #1680 (@technoweenie)

1.5.0 (17 November, 2016)

Features

Filter Protocol Support #1617 (@ttaylorr, @larsxschneider)
Fast directory walk #1616 (@sinbad)
Allow usage of proxies even when contacting localhost #1605 (@chalstrick)

Bugs

start reading off the Watch() channel before sending any input #1671 (@technoweenie)
wait for remote ref commands to exit before returning #1656 (@jjgod, @technoweenie)

Misc

rewrite new catfilebatch implementation for upcoming gitscanner pkg #1650 (@technoweenie)
refactor testutils.FileInput so it's a little more clear #1666 (@technoweenie)
Update the lfs track docs #1642 (@technoweenie)
Pre push tracing #1638 (@technoweenie)
Remove AllGitConfig() #1634 (@technoweenie)
README: set minimal required Git version to 1.8.5 #1636 (@larsxschneider)
'smudge --info' is deprecated in favor of 'ls-files' #1631 (@technoweenie)
travis-ci: test GitLFS with ancient Git version #1626 (@larsxschneider)

1.4.4 (24 October, 2016)

Bugs

transfer: more descriptive "expired at" errors #1603 (@ttaylorr)
commands,lfs/tq: Only send unique OIDs to the Transfer Queue #1600 (@ttaylorr)
Expose the result message in case of an SSH authentication error #1599 (@sschuberth)

Misc

AppVeyor: Do not build branches with open pull requests #1594 (@sschuberth)
Update .mailmap #1593 (@dpursehouse)

1.4.3 (17 October, 2016)

Bugs

lfs/tq: use extra arguments given to tracerx.Printf #1583 (@ttaylorr)
api: correctly print legacy API warning to Stderr #1582 (@ttaylorr)

Misc

Test storage retries #1585 (@ttaylorr)
Test legacy check retries behavior #1584 (@ttaylorr)
docs: Fix a link to the legacy API #1579 (@sschuberth)
Add a .mailmap file #1577 (@sschuberth)
Add a large wizard image to the Windows installer #1575 (@sschuberth)
Appveyor badge #1574 (@ttaylorr)

1.4.2 (10 October, 2016)

v1.4.2 brings a number of bug fixes and usability improvements to LFS. This release also adds support for multiple retries within the transfer queue, making transfers much more reliable. To enable this feature, see the documentation for lfs.transfer.maxretries in git-lfs-config(5).

We'd also like to extend a special thank-you to @sschuberth who undertook the process of making LFS's test run on Windows through AppVeyor. Now all pull requests run tests on macOS, Linux, and Windows.

Features

lfs: warn on usage of the legacy API #1564 (@ttaylorr)
use filepath.Clean() when comparing filenames to include/exclude patterns #1565 (@technoweenie)
lfs/transfer_queue: support multiple retries per object #1505, #1528, #1535, #1545 (@ttaylorr)
Automatically upgrade old filters instead of requiring —force #1497 (@sinbad)
Allow lfs.pushurl in .lfsconfig #1489 (@technoweenie)

Bugs

Use "sha256sum" on Windows #1566 (@sschuberth)
git: ignore non-root wildcards #1563 (@ttaylorr)
Teach status to recognize multiple files with identical contents #1550 (@ttaylorr)
Status initial commit #1540 (@sinbad)
Make path comparison robust against Windows short / long path issues #1523 (@sschuberth)
Allow fetch to run without a remote configured #1507 (@sschuberth)

Misc

travis: run tests on Go 1.7.1 #1568 (@ttaylorr)
Enable running tests on AppVeyor CI #1567 (@sschuberth)
Travis: Only install git if not installed yet #1557 (@sschuberth)
Windows test framework fixes #1522 (@sschuberth)
Simplify getting the absolute Git root directory #1518 (@sschuberth)
Add icons to the Windows installer #1504 (@sschuberth)
docs/man: reference git-lfs-pointer(1) in clean documentation #1503 (@ttaylorr)
Make AppVeyor CI for Windows work again #1506 (@sschuberth)
commands: try out RegisterCommand() #1495 (@technoweenie)

1.4.1 (26 August, 2016)

Features

retry if file download failed #1454 (@larsxschneider)
Support wrapped clone in current directory #1478 (@ttaylorr)

Misc

Test RetriableReader #1482 (@ttaylorr)

1.4.0 (19 August, 2016)

Features

Install LFS at the system level when packaged #1460 (@javabrett)
Fetch remote urls #1451 (@technoweenie)
add object Authenticated property #1452 (@technoweenie)
add support for url.*.insteadof in git config #1117, #1443 (@artagnon, @technoweenie)

Bugs

fix --include bug when multiple files have same lfs content #1458 (@technoweenie)
check the git version is ok in some key commands #1461 (@technoweenie)
fix duplicate error reporting #1445, #1453 (@dpursehouse, @technoweenie)
transfer/custom: encode "event" as lowercase #1441 (@ttaylorr)

Misc

docs/man: note GIT_LFS_PROGRESS #1469 (@ttaylorr)
Reword the description of HTTP 509 status #1467 (@dpursehouse)
Update fetch include/exclude docs for pattern matching #1455 (@ralfthewise)
config-next: API changes to the config package #1425 (@ttaylorr)
errors-next: Contextualize error messages #1463 (@ttaylorr, @technoweenie)
scope commands to not leak instances of themselves #1434 (@technoweenie)
Transfer manifest #1430 (@technoweenie)

1.3.1 (2 August 2016)

Features

lfs/hook: teach lfs.Hook about core.hooksPath #1409 (@ttaylorr)

Bugs

distinguish between empty include/exclude paths #1411 (@technoweenie)
Fix sslCAInfo config lookup when host in config doesn't have a trailing slash #1404 (@dakotahawkins)

Misc

Use commands.Config instead of config.Config #1390 (@technoweenie)

1.3.0 (21 July 2016)

Features

use proxy from git config #1173, #1358 (@jonmagic, @LizzHale, @technoweenie)
Enhanced upload/download of LFS content: #1265 #1279 #1297 #1303 #1367 (@sinbad)
- Resumable downloads using HTTP range headers
- Resumable uploads using tus.io protocol
- Pluggable custom transfer adapters
In git 2.9+, run "git lfs pull" in submodules after "git lfs clone" #1373 (@sinbad)
cmd,doc,test: teach git lfs track --{no-touch,verbose,dry-run} #1344 (@ttaylorr)
⏳ Retry transfers with expired actions #1350 (@ttaylorr)
Safe track patterns #1346 (@ttaylorr)
Add checkout --unstaged flag #1262 (@orivej)
cmd/clone: add include/exclude via flags and config #1321 (@ttaylorr)
Improve progress reporting when files skipped #1296 (@sinbad)
Experimental file locking commands #1236, #1259, #1256, #1386 (@ttaylorr)
Implement support for GIT_SSH_COMMAND #1260 (@pdf)
Recognize include/exclude filters from config #1257 (@ttaylorr)

Bugs

Fix bug in Windows installer under Win32. #1200 (@teo-tsirpanis)
Updated request.GetAuthType to handle multi-value auth headers #1379 (@VladimirKhvostov)
Windows fixes #1374 (@sinbad)
Handle artifactory responses #1371 (@ttaylorr)
use git rev-list --stdin instead of passing each remote ref #1359 (@technoweenie)
docs/man: move "logs" subcommands from OPTIONS to COMMANDS #1335 (@ttaylorr)
test/zero-len: update test for git v2.9.1 #1369 (@ttaylorr)
Unbreak building httputil on OpenBSD #1360 (@jasperla)
WIP transferqueue race fix #1255 (@technoweenie)
Safety check to comands.requireStdin #1349 (@ttaylorr)
Removed CentOS 5 from dockers. Fixed #1295. #1298 (@javabrett)
Fix 'git lfs fetch' with a sha1 ref #1323 (@omonnier)
Ignore HEAD ref when fetching with --all #1310 (@ttaylorr)
Return a fully remote ref to reduce chances of ref clashes #1248 (@technoweenie)
Fix reporting of git update-index errors in git lfs checkout and git lfs pull #1400 (@technoweenie)

Misc

Added Linux Mint Sarah to package cloud script #1384 (@andyneff)
travis-ci: require successful tests against upcoming Git core release #1372 (@larsxschneider)
travis-ci: add a build job to test against upcoming versions of Git #1361 (@larsxschneider)
Create Makefiles for building with gccgo #1222 (@zeldin)
README: add @ttaylorr to core team #1332 (@ttaylorr)
Enforced a minimum gem version of 1.0.4 for packagecloud-ruby #1292 (@javabrett)
I think this should be "Once installed" and not "One installed", but … #1305 (@GabLeRoux)
script/test: propagate extra args to go test #1324 (@omonnier)
Add lfs.basictransfersonly option to disable non-basic transfer adapters #1299 (@sinbad)
Debian build vendor test excludes #1291 (@javabrett)
gitignore: ignore lfstest-* files #1271 (@ttaylorr)
Disable gojsonschema test, causes failures when firewalls block it #1274 (@sinbad)
test: use noop credential helper for auth tests #1267 (@ttaylorr)
get git tests passing when run outside of repository #1229 (@technoweenie)
Package refactor no.1 #1226 (@sinbad)
vendor: vendor dependencies in vendor/ using Glide #1243 (@ttaylorr)

1.2.1 (2 June 2016)

Features

Add missing config details to env command #1217 (@sinbad)
Allow smudge filter to return 0 on download failure #1213 (@sinbad)
Add git lfs update --manual option & promote it on hook install fail #1182 (@sinbad)
Pass git lfs clone flags through to git clone correctly, respect some options #1160 (@sinbad)

Bugs

Clean trailing / from include/exclude paths #1278 (@ttaylorr)
Fix problems with user prompts in git lfs clone #1185 (@sinbad)
Fix failure to return non-zero exit code when lfs install/update fails to install hooks #1178 (@sinbad)
Fix missing man page #1149 (@javabrett)
fix concurrent map read and map write #1179 (@technoweenie)

Misc

Allow additional fields on request & response schema #1276 (@sinbad)
Fix installer error on win32. #1198 (@teo-tsirpanis)
Applied same -ldflags -X name value -> name=value fix #1193 (@javabrett)
add instructions to install from MacPorts #1186 (@skymoo)
Add xenial repo #1170 (@graingert)

1.2.0 (14 April 2016)

Features

netrc support #715 (@rubyist)
git lfs clone command #988 (@sinbad)
Support self-signed certs #1067 (@sinbad)
Support sslverify option for specific hosts #1081 (@sinbad)
Stop transferring duplicate objects on major push or fetch operations on multiple refs. #1128 (@technoweenie)
Touch existing git tracked files when tracked in LFS so they are flagged as modified #1104 (@sinbad)
Support for git reference clones #1007 (@jlehtnie)

Bugs

Fix clean/smudge filter string for files starting with - #1083 (@epriestley)
Fix silent failure to push LFS objects when ref matches a filename in the working copy #1096 (@epriestley)
Fix problems with using LFS in symlinked folders #818 (@sinbad)
Fix git lfs push silently misbehaving on ambiguous refs; fail like git push instead #1118 (@sinbad)
Whitelist lfs.*.access config in local ~/.lfsconfig #1122 (@rjbell4)
Only write the encoded pointer information to Stdout #1105 (@sschuberth)
Use hardcoded auth from remote or lfs config when accessing the storage api #1136 (@technoweenie, @jonmagic)
SSH should be called more strictly with command as one argument #1134 (@sinbad)

1.1.2 (1 March, 2016)

Fix Base64 issues with ? #989 (@technoweenie)
Fix zombie git proc issue #1012 (@rlaakkol)
Fix problems with files containing unicode characters #1016 (@technoweenie)
Fix panic in git cat-file parser #1006 (@technoweenie)
Display error messages in non-fatal errors #1028 #1039 #1042 (@technoweenie)
Fix concurrent map access in progress meter (@technoweenie)

1.1.1 (4 February, 2016)

Features

Add copy-on-write support for Linux BTRFS filesystem #952 (@bozaro)
convert git:// remotes to LFS servers automatically #964 (@technoweenie)
Fix git lfs track handling of absolute paths. #975 (@technoweenie)
Allow tunable http client timeouts #977 (@technoweenie)

Bugs

Suppress git config warnings for non-LFS keys #861 (@technoweenie)
Fix fallthrough when git-lfs-authenticate returns an error #909 (@sinbad)
Fix progress bar issue #883 (@pokehanai)
Support remote.name.pushurl config #949 (@sinbad)
Fix handling of GIT_DIR and GIT_WORK_TREE #963, #971 (@technoweenie)
Fix handling of zero length files #966 (@nathanhi)
Guard against invalid remotes passed to push and pre-push #974 (@technoweenie)
Fix race condition in git lfs pull #972 (@technoweenie)

Extra

Add server API test tool #868 (@sinbad)
Redo windows installer with innosetup #875 (@strich)
Pre-built packages are built with Go v1.5.3

1.1.0 (18 November, 2015)

NTLM auth support #820 (@WillHipschman, @technoweenie)
Add prune command #742 (@sinbad)
Use .lfsconfig instead of .gitconfig #837 (@technoweenie)
Rename "init" command #838 (@technoweenie)
Raise error if credentials are needed #842 (@technoweenie)
Support git repos in symlinked directories #818 (@sinbad, @difro, @jiangxin)
Fix "git lfs env" to show correct SSH remote info #828 (@jiangxin)

1.0.2 (28 October, 2015)

Fix issue with 'git lfs smudge' and the batch API. #795 (@technoweenie)
Fix race condition in the git scanning code. #801 (@technoweenie)

1.0.1 (23 October, 2015)

Downcase git config keys (prevents Auth loop) #690 (@WillHipschman)
Show more info for unexpected http responses #710 (@rubyist)
Use separate stdout/stderr buffers for git-lfs-authenticate #718 (@bozaro)
Use LoggedError instead of Panic if update-index fails in checkout #735 (@sinbad)
smudge command exits with non-zero if the download fails #732 (@rubyist)
Use git rev-parse to find the git working dir #692 (@sinbad)
Improved default remote behaviour & validation for fetch/pull #713 (@sinbad)
Make fetch return error code when 1+ downloads failed #734 (@sinbad)
Improve lfs.InRepo() detection in init/update #756 (@technoweenie)
Teach smudge to use the batch api #711 (@rubyist)
Fix not setting global attribute when needed to b/c of local state #765 (@sinbad)
Fix clone fail when fetch is excluded globally #770 (@sinbad)
Fix for partial downloads problem #763 (@technoweenie)
Get integration tests passing on Windows #771 (@sinbad)

Security

Whitelist the valid keys read from .gitconfig #760 (@technoweenie)

This prevents unsafe git configuration values from being used by Git LFS.

v1.0 (1 October, 2015)

Manual reference is integrated into the "help" options #665 @sinbad
Fix ls-files when run from an empty repository #668 @Aorjoa
Support listing duplicate files in ls-files #681 @Aorjoa @technoweenie
update and init commands can install the pre-push hook in bare repositories #671 @technoweenie
Add GIT_LFS_SKIP_SMUDGE and init --skip-smudge #679 @technoweenie

v0.6.0 (10 September, 2015)

This is the first release that uses the new Batch API by default, while still falling back to the Legacy API automatically. Also, new fetch/checkout/push commands have been added.

Run git lfs update in any local repositories to make sure all config settings are updated.

Fetch

Rename old git lfs fetch command to git lfs pull. #527 (@sinbad)
Add git lfs checkout #527 #543 #551 #566 (@sinbad)
Add git lfs fetch for just downloading objects. #527 (@sinbad)
- Add remote arg, and default to tracking remote instead of "origin". #583 (@sinbad)
- Support fetching multiple refs #542 (@sinbad)
- Add --include and --exclude flag for git lfs fetch #573 (@sinbad)
- Add --recent flag for downloading recent files outside of the current checkout. #610 (@sinbad)
- Add --all option for download all objects from the server. #633 (@sinbad)
Fix error handling while git update-index is running. #570 (@rubyist)

See git-lfs-fetch(1), git-lfs-checkout(1), and git-lfs-pull(1) for details.

Push

Support pushing multiple branches in the pre-push hook. #635 (@sinbad)
Fix pushing objects from a branch that's not HEAD. #608 (@sinbad)
Check server for objects before failing push because local is missing. #581 (@sinbad)
Filter out commits from remote refs when pushing. #578 (@billygor)
Support pushing all objects to the server, regardless of the remote ref. #646 (@technoweenie)
Fix case where pre-push git hook exits with 0. #582 (@sinbad)

See git-lfs-push(1) for details.

API Clients

Fix some race conditions in the Batch API client. #577 #637 (@sinbad, @rubyist)
Support retries in the Batch API client. #595 (@rubyist)
Fix hanging batch client in certain error conditions. #594 (@rubyist)
Treat 401 responses as errors in the Legacy API client. #634 (@rubyist)
Fix bug in the Legacy API client when the object already exists on the server. #572 (@billygor)

Credentials

Fix how git credentials are checked in certain edge cases. #611 #650 #652 (@technoweenie)
Send URI user to git credentials. #626 (@sinbad)
Support git credentials with useHttpPath enabled. #554 (@clareliguori)

Installation

Docker images and scripts for building and testing linux packages. #511 #526 #555 #603 (@andyneff, @ssgelm)
Create Windows GUI installer. #642 (@technoweenie)
Binary releases use Go 1.5, which includes fix for Authorization when the request URL includes just the username. golang/go#11399

Misc

Documented Git config values used by Git LFS in git-lfs-config(5). #610 (@sinbad)
Experimental support for Git worktrees (in Git 2.5+) #546 (@sinbad)
Experimental extension support. #486 (@ryansimmen)

v0.5.4 (30 July, 2015)

Ensure git lfs uninit cleans your git config thoroughly. #530 (@technoweenie)
Fix issue with asking git-credentials for auth details after getting them from the SSH command. #534 (@technoweenie)

v0.5.3 (23 July, 2015)

git lfs fetch bugs #429 (@rubyist)
Push can crash on 32 bit architectures #450 (@rubyist)
Improved SSH support #404, #464 (@sinbad, @technoweenie)
Support 307 redirects with relative url #442 (@sinbad)
Fix init issues when upgrading #446 #451 #452 #465 (@technoweenie, @rubyist)
Support chunked Transfer-Encoding #386 (@ryansimmen)
Fix issue with pushing deleted objects #461 (@technoweenie)
Teach git lfs push how to send specific objects #449 (@larsxschneider)
Update error message when attempting to push objects that don't exist in .git/lfs/objects #447 (@technoweenie)
Fix bug in HTTP client when response body is nil #472 #488 (@rubyist, @technoweenie)
-crlf flag in gitattributes is deprecated #475 (@technoweenie)
Improvements to the CentOS and Debian build and package scripts (@andyneff, @ssgelm)

v0.5.2 (19 June, 2015)

Add git lfs fetch command for downloading objects. #285 (@rubyist)
Fix git lfs track issues when run outside of a git repository #312, #323 (@michael-k, @Aorjoa)
Fix git lfs track for paths with spaces in them #327 (@technoweenie)
Fix git lfs track by writing relative paths to .gitattributes #356 (@michael-k)
Fix git lfs untrack so it doesn't remove entries incorrectly from .gitattributes #398 (@michael-k)
Fix git lfs clean bug with zero length files #346 (@technoweenie)
Add git lfs fsck #373 (@zeroshirts, @michael-k)
The Git pre-push warns if Git LFS is not installed #339 (@rubyist)
Fix Content-Type header sent by the HTTP client #329 (@joerg)
Improve performance tracing while scanning refs #311 (@michael-k)
Fix detection of LocalGitDir and LocalWorkingDir #312 #354 #361 (@michael-k)
Fix inconsistent file mode bits for directories created by Git LFS #364 (@michael-k)
Optimize shell execs #377, #382, #391 (@bozaro)
Collect HTTP transfer stats #366, #400 (@rubyist)
Support GIT_DIR and GIT_WORK_TREE #370 (@michael-k)
Hide Git application window in Windows #381 (@bozaro)
Add support for configured URLs containing credentials per RFC1738 #408 (@ewbankkit, @technoweenie)
Add experimental support for batch API calls #285 (@rubyist)
Improve linux build instructions for CentOS and Debian. #299 #309 #313 #332 (@jsh, @ssgelm, @andyneff)

v0.5.1 (30 April, 2015)

Fix Windows install.bat script. #223 (@PeterDaveHello)
Fix bug where git lfs clean will clean Git LFS pointers too #271 (@technoweenie)
Better timeouts for the HTTP client #215 (@Mistobaan)
Concurrent uploads through git lfs push #258 (@rubyist)
Fix git lfs smudge behavior with zero-length file in .git/lfs/objects #267 (@technoweenie)
Separate out pre-push hook behavior from git lfs push #263 (@technoweenie)
Add diff/merge properties to .gitattributes #265 (@technoweenie)
Respect GIT_TERMINAL_PROMPT #257 (@technoweenie)
Fix CLI progress bar output #185 (@technoweenie)
Fail fast in clean and smudge commands when run without STDIN #264 (@technoweenie)
Fix shell quoting in pre-push hook. #235 (@mhagger)
Fix progress bar output during file uploads. #185 (@technoweenie)
Change remote.{name}.lfs_url to remote.{name}.lfsurl #237 (@technoweenie)
Swap git config order. #245 (@technoweenie)
New git lfs pointer command for generating and comparing pointers #246 (@technoweenie)
Follow optional "href" property from git-lfs-authenticate SSH command #247 (@technoweenie)
.git/lfs/objects spec clarifications: #212 (@rtyley), #244 (@technoweenie)
man page updates: #228 (@mhagger)
pointer spec clarifications: #246 (@technoweenie)
Code comments for the untrack command: #225 (@thekafkaf)

v0.5.0 (10 April, 2015)

Initial public release